package com.singulee.carschool.service;

import com.singulee.carschool.pojo.*;
import java.util.Map;


public interface RelationshipService {
    public Map<String, Object> addRelationship(Relationship relationship);

    public Map<String, Object> updateRelationship(Relationship relationship);

    public Map<String, Object> getCart(Map map);

    public Map<String, Object> getTeacher(Map map);

    public Map<String, Object> getHistory(Map map);

    public Map<String, Object> getContant(Map map);


}
